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Cushion|Natural|GIA

1.40ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 2231635156

Certificate GIA 2231635156

Diamond specifications and retailer prices

From $5,098 SGD
$3,988 USD
As of October 31, 2026
Save $4,611 SGD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,709 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.4ct natural cushion diamond

This 1.4ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231635156. Listed at 16 retailers as of October 31, 2026, with prices from $5,098 to $9,709, a $4,611 spread on the same certified stone. MOH London lists it at $9,709. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231635156
Dimensions6.41 × 6.20 × 4.26 mm
L/W Ratio1.03
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.41 mm6.20 mm1.40 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231635156
Side View
Table 64.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $9,709 SGD|Low: $5,098 SGD|High: $10,500 SGD|Avg: $6,746 SGD|-6.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 14$5,098 SGD
Retailer 5$5,147 SGD
Retailer 9$5,264 SGD
Retailer 15$5,465 SGD
Retailer 11$5,668 SGD
Retailer 4$5,905 SGD
Retailer 6$6,072 SGD
Retailer 2$6,121 SGD
Retailer 10$6,277 SGD
Retailer 13$6,277 SGD
Retailer 12$6,481 SGD
Retailer 8$6,546 SGD
Retailer 3$7,111 SGD
Retailer 7$8,907 SGD
MOH London$9,709 SGD

42 data points across 15 retailers

16 retailers$5,098 SGD to $9,709 SGD

A
Cheapest Retailer
-
$5,098 SGD
$3,988 USD
Final sale: no returns
A
Retailer 2
-
$5,147 SGD
$4,026 USD
View
A
Retailer 3
-
$5,264 SGD
CA$5,719 CAD
View
A
Retailer 4
-
$5,465 SGD
$4,275 USD
View
B+
Retailer 5
-
$5,668 SGD
$4,434 USD
View
B+
Retailer 6
-
$5,905 SGD
$4,619 USD
View
B+
Retailer 7
-
$6,072 SGD
$4,750 USD
View
B+
Retailer 8
-
$6,121 SGD
£3,770 GBP
View
B+
Retailer 9
-
$6,277 SGD
$4,910 USD
View
B+
Retailer 10
-
$6,277 SGD
$4,910 USD
View
B+
Retailer 11
-
$6,456 SGD
CA$7,014 CAD
View
B+
Retailer 12
-
$6,481 SGD
$5,070 USD
View
B+
Retailer 13
-
$6,546 SGD
€4,877 EUR
View
B
Retailer 14
-
$7,111 SGD
£4,380 GBP
View
B
Retailer 15
-
$8,907 SGD
$6,967 USD
View
Most Expensive
B
MOH London
516832380 · Nov 1
$9,709 SGD
£5,980 GBP
View
15 more retailers have this diamond
Prices start from $5,098 SGDSave up to $4,611 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.40ct Cushion
$5,098 SGD